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HRM-Run_660.gcd firmware

Sloveagle

I have an older HRM PRO chest strap with 6.10 firmware, which I'd like to bring up to 6.60. Does anybody have a HRM-Run_660.gcd file?

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  • +1
    Sloveagle said:
    Does anybody have a HRM-Run_660.gcd file?

    You just posted a link to it, did not you? So why asking? And why a HRM-Run file for a HRM-Pro strap? And why don't you simply update with Garmin…

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  • 0
    Sloveagle said:
    Does anybody have a HRM-Run_660.gcd file?

    You just posted a link to it, did not you? So why asking? And why a HRM-Run file for a HRM-Pro strap? And why don't you simply update with Garmin Connect, or through your watch? BTW, current firmware version for HRM-PRO (Plus) is 8.90

  • 0 in reply to trux

    I guess that the OP has an older HRM-Run Gen 1 that can't be updated with modern wearables (you need a Fenix 5 generation device for it AFAIK and the firmware file). The link they posted is probably copied from older posts about this same topic. Back in the day, gawisp.com/perry was THE place to retrieve firmware files from.
    And sorry, I don't have that file and you might have better luck asking on the Fenix 6 forum and specify the part number of your HRM. 

  • 0 in reply to Bit

    Hi guys, thank you for your assistance. Just to clarify. I have an older Garmin HRM RUN chest strap, with 6.10 firmware. Sorry for my type error. Tried to update it with HRM-RUN_660.rgn file, copied directly into my FR265 directory, but it would not work. I would concur wit Bit, that this particular strap can't be updated with modern wearables, not even with Fenix 5. I think, I'll have to fall back as far as Fenix 3.